The production of ultralarge graphene oxide (ULGO) is hindered by sluggish diffusion
process of the oxidizing agents into graphite layers, as well as sheet fracture resulting from …

Ultra-large graphene oxide (ULGO) is highly demanded in many graphene-based
applications requiring high performance. However, existing methods generally rely on …

The large-scale preparation of ultralarge graphene oxide (ULGO) is urgently needed for
developing advanced devices and high-performance nanocomposites. However, it is …

Ultra‐large graphene oxide (ULGO) is one of the most important graphene derivates
because of its processability in constructing various macrostructures with unique properties …

Demand for rapid and massive-scale exfoliation of bulky graphite remains high in graphene
commercialization and property manipulation. We report a procedure utilizing “preformed …

The production of large graphene oxide (GO) sheets is often limited by the huge diffusion
resistance for oxidizing agents caused by the structural uniformity of large raw graphite …

Exfoliation of graphite is a promising approach for large-scale production of graphene.
Oxidation of graphite effectively facilitates the exfoliation process, yet necessitates several …

Graphene oxide (GO) is an oxygenated functionalized form of graphene that has received
considerable attention because of its unique physical and chemical properties that are …

Graphite oxide has become an important precursor for graphene oxide, reduced graphene
oxide, and a wide range of other graphene-based materials or composites. In numerous …

In a deviation from the conventional Hummers method, a spontaneous expansion approach
was introduced with expanded graphite as the precursors. The intercalating agent (H 2 SO …